1 <?xml version="1.0" encoding="utf-8"?>

     2 <!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->

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     4 "Eclipse Public License v1.0" which accompanies this distribution, 

     5 and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->

     6 <!-- Initial Contributors:

     7     Nokia Corporation - initial contribution.

     8 Contributors: 

     9 -->

    10 <!DOCTYPE concept

    11   PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">

    12 <concept id="GUID-ADF4BBBC-E771-5A12-A246-B5EA8EEE8D79" xml:lang="en"><title>Initialising

    13 a subsession</title><shortdesc>Describes how to initialise a subsession.</shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody>

    14 <p>On the client side, the function <xref href="GUID-1BBE1448-1DF8-33C4-BF9E-5A5F427AEE35.dita#GUID-1BBE1448-1DF8-33C4-BF9E-5A5F427AEE35/GUID-9319F9AF-36E3-32AE-9D3D-619B203AD881"><apiname>RSubSessionBase::CreateSubSession()</apiname></xref> is

    15 used to create a new subsession and register it with the server. </p>

    16 <p>The client must already have established a session with the server. A reference

    17 to the client side session handle must be passed to the <codeph>CreateSubsession()</codeph> function. </p>

    18 <p>The operation code must be one which the server interprets as a request

    19 to create a sub-session. </p>

    20 <p>Only the first three 32 bit elements of the message argument array can

    21 be used by the client. The fourth element is used to communicate the handle

    22 number of the new server side subsession object.. In subsequent client requests,

    23 the fourth element is always used to pass the handle number to the server. </p>

    24 </conbody></concept>